Factory wholesale B Type Circuit Breaker - ACB 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai

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We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Rcd Protection , 66kv High Voltage , Time Relay , We will keep working hard and as we try our best to supply the best quality products, most competitive price and excellent service to every customer. Your satisfaction, our glory!!!
Factory wholesale B Type Circuit Breaker - ACB 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai Detail:

DW50 series intelligent universal type circuit breaker, applied to AC 50 or 60 Hz, rated voltage 600V(690V) and below, rated current 200-6300A, power distribution network. Used for distribution power and the protection circuit and power equipment, prevent overload, owe voltage, short circuit, single phase grounding faults etc. Products have intelligent protection function, accurately selective protection can improve reliability of power supply and avoid unnecessary power outages. Have open communication interface, can be “four control”, to meet the requirements of control center and automation systems. The circuit breaker can be widely used in power stations, factories, mines and modern high-rise buildings, especially the distribution system of intelligent building. In wind power, solar power generation projects are widely used, the product can be motivated or next in line.

♦Environment temperature:-5 to 40, daily average no more than 35 degree centigrade(Exceed the limit value of the user should first consult with the company)
♦Altitude: Lower than 2000m
♦Atmospheric conditions: air relative humidity in the highest temperature 40 C less than 50%, low temperature environment can have a higher humidity;
♦Pollution levels: Ill;
♦Protection degree: IP30;
♦Install categories: rated voltage 660(690 V)and circuit breaker and under voltage tripping device, power transformer primary coil used to install the category VI, auxiliary circuit and control circuit installation category ll;
♦Installation conditions: the vertical Angle is less than

5(mine circuit breaker is not more than 15), the specific installation according to the requirements of specification
♦Standard: GB14048.2.
♦According to the installation: fixed, drawer
♦According to poles:3P 4P.
♦According to the operation: electric operation, manual operation,(repair, maintenance)
♦Tripping device types: intelligent controller, under voltage transient(or time delay) tripping device, shunt tripping device


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Factory wholesale B Type Circuit Breaker - ACB 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai detail pictures

Factory wholesale B Type Circuit Breaker - ACB 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai detail pictures

Factory wholesale B Type Circuit Breaker - ACB 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai detail pictures


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Our firm since its inception, normally regards item top quality as company life, constantly make improvements to generation technology, improve product excellent and repeatedly strengthen organization total good quality management, in strict accordance with the national standard ISO 9001:2000 for Factory wholesale B Type Circuit Breaker - ACB 630A 800A 1600A 2000A 660V 3p 4p Air Circuit Breaker Acb – Hawai , The product will supply to all over the world, such as: Puerto Rico, Cyprus, Belgium, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.
  • This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
    5 Stars By Emma from Venezuela - 2018.07.27 12:26
    Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!
    5 Stars By Cara from Philadelphia - 2017.09.29 11:19
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